MALICIOUS — f1a9c3021c21962.pdf
MALICIOUS — f1a9c3021c21962.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
693a3c668104d9d7a056e9fc3f3aa9c1d7424f3ca1242ac65601a2ae456a4287 - SHA-1:
a6a0799f8d2ee244721289f7a07413ec539be1a8 - MD5:
37a11336bc72536fcfc00623c6318c48 - ssdeep:
768:RgGzpDheCSom9KbclDnc/uUuhQ1z48czDimfm66YDGAyMi03N:iGFteCyUuhss1zDkeGKr3N - TLSH:
T147317CF3409BEE8C7A8B9B477CB615992189D7887137A7A05588372CC47C2BD6F20921 - Submitted as: f1a9c3021c21962.pdf
- File type: pdf · Size: 42853 bytes
- Verdict: malicious (75/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://kelobutino.weebly.com/uploads/1/3/0/9/130969458/mevobenevivar.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=parentesco%20en%20linea%20recta, https://cdn-cms.f-static.net/uploads/4367286/normal_5f876829a3298.pdf, https://cdn-cms.f-static.net/uploads/4366371/normal_5f8726c5813ff.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://cctraff.ru/wb?keyword=parentesco%20en%20linea%20recta
- https://cdn-cms.f-static.net/uploads/4367286/normal_5f876829a3298.pdf
- https://cdn-cms.f-static.net/uploads/4366371/normal_5f8726c5813ff.pdf
- https://cdn-cms.f-static.net/uploads/4365591/normal_5f872d6433f06.pdf
- https://cdn-cms.f-static.net/uploads/4365619/normal_5f87167ac34b3.pdf
- https://cdn-cms.f-static.net/uploads/4368229/normal_5f876ba9846c9.pdf
- https://vewutaniwem.weebly.com/uploads/1/3/0/8/130873717/2378443.pdf
- https://kelobutino.weebly.com/uploads/1/3/0/9/130969458/mevobenevivar.pdf
- https://site-1040896.mozfiles.com/files/1040896/what_is_hydration_of_cement.pdf
- https://site-1043833.mozfiles.com/files/1043833/zelobazirujomot.pdf
- https://site-1042635.mozfiles.com/files/1042635/50573261147.pdf
- https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/b919b1ed8f.pdf
- https://rakamukomegu.weebly.com/uploads/1/3/2/6/132681656/joralazokeke.pdf
- https://cdn-cms.f-static.net/uploads/4368218/normal_5f8768e63cbdb.pdf
- https://cdn-cms.f-static.net/uploads/4365594/normal_5f876bda53c26.pdf
- https://cdn-cms.f-static.net/uploads/4366661/normal_5f87409962096.pdf
- https://cdn-cms.f-static.net/uploads/4367911/normal_5f876147a59fb.pdf
- https://site-1039610.mozfiles.com/files/1039610/37976103537.pdf
- https://site-1045389.mozfiles.com/files/1045389/93488324615.pdf
- https://site-1039847.mozfiles.com/files/1039847/ruzibukewomiroliwunas.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
Embedded domains
- cctraff.ru
- cdn-cms.f-static.net
- vewutaniwem.weebly.com
- kelobutino.weebly.com
- site-1040896.mozfiles.com
- site-1043833.mozfiles.com
- site-1042635.mozfiles.com
- zoxuzuxebexot.weebly.com
- rakamukomegu.weebly.com
- site-1039610.mozfiles.com
- site-1045389.mozfiles.com
- site-1039847.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report